一、项目背景绥芬河市是我国对俄罗斯贸易第二大口岸,随着中俄边境贸易的蓬勃发展,其战略地位和作用日益加强,城市建设速度也明显加快。绥芬河市的自然和人文环境特色明显,可概括为“山”“、边”“、小”、“寒”,即山城、边境城市、小城市、寒地城市。绥芬河市被自然地形和铁 I. Project Background Suifenhe City is the second largest port of China's trade with Russia. With the vigorous development of Sino-Russian border trade, its strategic position and role are increasingly strengthened, and the pace of urban construction has also accelerated noticeably. The natural and cultural environment of Suifenhe City has obvious characteristics and can be summed up as “mountain”, “border”, “small” and “cold”, that is, mountain city, border city, small city and winter city. Suifenhe is surrounded by natural terrain and iron